SP4403 Control Techniques Variable Frequency Drives (VFD)
KKM Solutions is an independent parts distributor, not an authorized Control Techniques dealer — how we source.
Overview
Part number SP4403 from Control Techniques, listed in Variable Frequency Drives (VFD). Specifications on file: Current rating 103 A; Degree of protection (IP) IP20; Power 75 HP; Voltage rating 380–480 V. KKM Solutions quotes this part with pricing and availability confirmed per order.
Overview . The Control Techniques SP4403 is an 75 HP variable frequency AC drive from the Unidrive SP series, engineered for dependable high-demand industrial applications. With a 103 A continuous output current , it operates on a 3‑phase 380–480 V AC input , providing advanced motor control and energy efficiency for both standard and servo applications. Key Features . Power Rating: 75 HP / 55 kW. Output Current: 103 A continuous. Input Voltage: 3‑phase, 380–480 V AC, 50/60 Hz. Enclosure: IP20 chassis mount. Frame Size: Size 4. Operating Modes: . Open-loop vector. Closed-loop vector. Servo control. Regen (with module). . Ambient Temperature: 0 °C to +40 °C. Keypad: Not included (supports SM‑Keypad and remote HMIs). Applications. High-horsepower conveyor systems. Extruders, crushers, and mixers. Pumping systems with torque control. Industrial machinery with dynamic motor loads. Why Choose the SP4403 . Powerful 103 A output for heavy-duty machinery. engineered for dependable precision control in automation systems. Modular, space‑saving chassis fits into most control panels. Built for efficiency, reliability, and scalability. Order Now . The Control Techniques SP4403 is available and ready for fast global shipment. . Discover More Solutions For additional drive options, explore the Control Techniques Unidrive SP Modular category. You can also browse the full range of advanced motion control and drive technologies in the Nidec (Control Techniques) main category..
Specifications
| Current rating | 103 A |
|---|---|
| Degree of protection (IP) | IP20 |
| Power | 75 HP |
| Voltage rating | 380–480 V |
Product details
| Manufacturer | Control Techniques |
|---|---|
| Manufacturer part number | SP4403 |
| Product category | Variable Frequency Drives (VFD) |
| Published specifications | 4 attributes listed |
| Related part numbers | 2 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for SP4403?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the SP4403?
SP4403 is made by Control Techniques and is listed in our Variable Frequency Drives (VFD) category. KKM Solutions is an independent distributor, not an authorized Control Techniques dealer: we source the exact Control Techniques part number SP4403, and the quote confirms condition and lead time before you order.
Is the SP4403 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the SP4403, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of SP4403?
No published lifecycle status is on file for SP4403. Control Techniques lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of SP4403?
Key specifications include Current rating: 103 A; Degree of protection (IP): IP20; Power: 75 HP; Voltage rating: 380–480 V. The full specification table on this page lists every published attribute for this part.
How quickly can SP4403 ship?
Lead time for SP4403 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other Control Techniques part numbers in this family:
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